Liu Wei-chen (traditional Chinese: 劉韋辰; simplified Chinese: 刘韦辰; pinyin: Liú wéichén; born 29 October 1994) is a Taiwanese male badminton player.[1] In 2015, he reach the final of the Sydney International Challenge tournament, but was defeated by the Malaysian pair in the rubber game with the score 2–1.[2] He won his first international title at the 2016 Maurice's Pools and Spas Waikato International tournament in the men's doubles event partnered with Yang Po-han.[3]